:root{--ink:#0B2A38;--navy:#0A3347;--deep:#072633;--aqua:#0E6F82;--aqua-soft:#D9EEF2;--amber:#FFB000;--amber-d:#E39B00;--heat:#E2492F;--bg:#F3F8FA;--paper:#fff;--line:#CADDE3;--muted:#46606B;--head:"Trebuchet MS","Gill Sans","Segoe UI",system-ui,-apple-system,sans-serif;--body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--r:10px}*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;font-family:var(--body);font-size:1.0625rem;line-height:1.65;color:var(--ink);background:var(--bg)}img,svg{max-width:100%;height:auto}a{color:var(--aqua);text-underline-offset:.18em;text-decoration-thickness:.07em}a:hover{color:var(--navy)}:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:3px}.skip{position:absolute;left:-999px;top:0;background:var(--amber);color:var(--ink);padding:.6rem 1rem;z-index:100;font-weight:700}.skip:focus{left:0}.wrap{width:min(1120px,100% - 2rem);margin-inline:auto}h1,h2,h3{font-family:var(--head);line-height:1.18;letter-spacing:-.012em;margin:0 0 .6em;color:var(--navy)}h1{font-size:clamp(2rem,4.6vw,3.2rem);font-weight:800}h2{font-size:clamp(1.5rem,3vw,2.05rem);font-weight:800;margin-top:2.4em}h3{font-size:1.2rem;font-weight:700;margin-top:1.6em}p{margin:0 0 1.05em;max-width:68ch}ul,ol{max-width:68ch;padding-left:1.25rem;margin:0 0 1.2em}li{margin-bottom:.4em}strong{font-weight:700}.top{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px}.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;color:var(--navy);font-family:var(--head);font-weight:800;font-size:1.25rem}.brand img{width:40px;height:40px}.nav{display:flex;align-items:center;gap:1.6rem}.nav ul{display:flex;gap:1.5rem;list-style:none;margin:0;padding:0;max-width:none}.nav li{margin:0}.nav a:not(.btn){color:var(--ink);text-decoration:none;font-weight:600}.nav a:not(.btn):hover{color:var(--aqua);text-decoration:underline}.menu-btn{display:none;background:none;border:2px solid var(--navy);color:var(--navy);border-radius:8px;padding:.4rem .7rem;font:700 .95rem var(--body);cursor:pointer}.btn{display:inline-flex;align-items:center;gap:.55rem;background:var(--amber);color:var(--ink);font-weight:800;text-decoration:none;padding:.8rem 1.35rem;border-radius:999px;border:0;font-family:var(--body);font-size:1.05rem;line-height:1.2;cursor:pointer;box-shadow:0 2px 0 var(--amber-d)}.btn:hover{background:#FFC233;color:var(--ink)}.btn svg{width:20px;height:20px;flex:none}.btn.lg{font-size:1.2rem;padding:1rem 1.7rem}.btn.ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.55);box-shadow:none}.btn.ghost:hover{background:rgba(255,255,255,.1);color:#fff}.hero{background:var(--deep);color:#E6F2F5;position:relative;overflow:hidden}.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:2.5rem;align-items:center;padding-block:3.2rem}.hero h1{color:#fff;margin-bottom:.5em}.hero p{color:#CFE3E9;font-size:1.15rem}.hero a:not(.btn){color:#8FD8E6}.hero .actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.4rem}.hero .fine{font-size:.92rem;color:#9FBCC6;margin-top:1.1rem;max-width:56ch}.hero figure{margin:0}.hero.sub .wrap{grid-template-columns:1fr;gap:0;padding-block:1.6rem 2.2rem}.hero.sub h1{margin-bottom:.45em}.hero.sub .actions{margin-top:.4rem}.hero.sub p{max-width:72ch}.crumbs{font-size:.92rem;margin:0 0 1rem;color:#9FBCC6;max-width:none}.crumbs a{color:#9FBCC6}.crumbs span[aria-current]{color:#fff}.answer{background:var(--paper);border:1px solid var(--line);border-left:6px solid var(--aqua);border-radius:var(--r);padding:1.1rem 1.3rem;margin:2rem 0 0}.answer p{margin:0;max-width:none}.answer strong:first-child{color:var(--navy)}main{padding-bottom:3rem}.content{padding-top:.5rem}.content>section>h2:first-child,.content>h2:first-child{margin-top:2em}.content a{font-weight:600}.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));margin:1.2rem 0 0;padding:0;list-style:none;max-width:none}.grid li{margin:0}.tile{display:block;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:1.1rem 1.15rem 1.2rem;text-decoration:none;color:var(--ink);height:100%;transition:border-color .15s}.tile:hover{border-color:var(--aqua)}.tile svg{width:30px;height:30px;color:var(--aqua);margin-bottom:.5rem}.tile b{display:block;font-family:var(--head);font-size:1.12rem;color:var(--navy);margin-bottom:.25rem}.tile span{display:block;font-size:.97rem;color:var(--muted);line-height:1.5}.areas .tile{padding:.95rem 1.1rem}.areas .tile b{font-size:1.05rem}ol.steps{list-style:none;padding:0;counter-reset:s;max-width:72ch}ol.steps li{counter-increment:s;position:relative;padding:0 0 1.1rem 3.1rem;margin:0}ol.steps li::before{content:counter(s);position:absolute;left:0;top:-.05rem;width:2.1rem;height:2.1rem;border-radius:50%;background:var(--navy);color:#fff;font:800 1rem var(--head);display:grid;place-items:center}ol.steps li::after{content:"";position:absolute;left:1.02rem;top:2.2rem;bottom:.15rem;width:2px;background:var(--line)}ol.steps li:last-child::after{display:none}ol.steps b{color:var(--navy)}figure.media{margin:1.8rem 0;max-width:860px}figure.media.narrow{max-width:520px}figure.media img{display:block;width:100%;height:auto;border-radius:var(--r);border:1px solid var(--line);background:var(--paper)}figure.media figcaption{font-size:.92rem;color:var(--muted);margin-top:.55rem;max-width:68ch;line-height:1.5}ul.checks{list-style:none;padding:0}ul.checks li{padding-left:1.7rem;position:relative}ul.checks li::before{content:"";position:absolute;left:0;top:.5em;width:.95rem;height:.55rem;border-left:3px solid var(--aqua);border-bottom:3px solid var(--aqua);transform:rotate(-45deg) scale(.85);transform-origin:center}ul.warn li::before{border-color:var(--heat)}.tablewrap{overflow-x:auto;margin:1.2rem 0;border:1px solid var(--line);border-radius:var(--r);background:var(--paper)}table{border-collapse:collapse;width:100%;min-width:560px;font-size:.98rem}th,td{text-align:left;padding:.75rem .95rem;border-bottom:1px solid var(--line);vertical-align:top}th{background:var(--aqua-soft);color:var(--navy);font-family:var(--head)}tr:last-child td{border-bottom:0}.note{background:#FFF6DF;border:1px solid #F1D48A;border-radius:var(--r);padding:1rem 1.2rem;margin:1.6rem 0;max-width:none}.note p{margin:0 0 .5em;max-width:none}.note p:last-child{margin:0}.safety{background:#FDEBE7;border-color:#F0B4A8}.faq details{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);margin-bottom:.6rem}.faq summary{cursor:pointer;font-weight:700;color:var(--navy);padding:.95rem 1.15rem;list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center;font-family:var(--head);font-size:1.06rem}.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--aqua);flex:none}.faq details[open] summary::after{content:"\2212"}.faq details p{padding:0 1.15rem;margin:0 0 .9rem;max-width:none}.faq details p:last-child{margin-bottom:0;padding-bottom:1.1rem}.band{background:var(--navy);color:#fff;border-radius:14px;padding:2rem 1.6rem;margin:3rem 0 0;display:flex;flex-wrap:wrap;gap:1.2rem;align-items:center;justify-content:space-between}.band h2{color:#fff;margin:0 0 .3em;font-size:1.6rem}.band p{margin:0;color:#CFE3E9;max-width:52ch}.band a:not(.btn){color:#8FD8E6}.two{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;margin:1.2rem 0}.box{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:1.1rem 1.25rem}.box h3{margin-top:0}.box p:last-child,.box ul:last-child{margin-bottom:0}.nap{font-style:normal;line-height:1.7}footer{background:var(--deep);color:#B7D0D8;padding:3rem 0 6rem;font-size:.97rem}footer .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2rem}footer h2{font-size:1rem;color:#fff;margin:0 0 .7rem}footer ul{list-style:none;padding:0;margin:0}footer li{margin:0 0 .35rem}footer a{color:#B7D0D8;text-decoration:none}footer a:hover{color:#fff;text-decoration:underline}footer p{max-width:none}footer .legal{border-top:1px solid #1C4558;margin-top:2rem;padding-top:1.2rem;font-size:.9rem;color:#8FB0BC}.callbar{display:none}@media (max-width:900px){.hero .wrap{grid-template-columns:1fr;padding-block:2.2rem}.hero figure{max-width:460px}footer .cols{grid-template-columns:1fr 1fr}.two{grid-template-columns:1fr}}@media (max-width:760px){.menu-btn{display:inline-block}.js .nav{display:none;position:absolute;left:0;right:0;top:68px;background:var(--paper);border-bottom:1px solid var(--line);padding:1rem;flex-direction:column;align-items:stretch;gap:1rem}.js .nav.open{display:flex}.nav ul{flex-direction:column;gap:.2rem}.nav a:not(.btn){display:block;padding:.6rem .2rem}.nav .btn{justify-content:center}.no-js .nav{gap:.8rem;flex-wrap:wrap}.callbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--amber);color:var(--ink);justify-content:center;align-items:center;gap:.6rem;padding:.85rem 1rem;font-weight:800;font-size:1.1rem;text-decoration:none;box-shadow:0 -2px 12px rgba(7,38,51,.25)}.callbar svg{width:22px;height:22px}.callbar:hover{color:var(--ink)}footer .cols{grid-template-columns:1fr}}@media (prefers-reduced-motion:no-preference){.pulse{animation:pulse 3.2s ease-in-out infinite;transform-origin:center}@keyframes pulse{0%,100%{opacity:.55}50%{opacity:1}}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{.top,.callbar,.band,footer{display:none}}